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as3678 grade 300 steel plate bolts

Henan Shang Yi Steel Trade Co., Ltd. is an enterprise specializing in steel sales and processing, cargo transportation and other services. It is committed to the production of wear-resistant steel plates, low-alloy high-strength plates, boiler vessel steel plates, composite steel plates, and extra-wide and extra-thick steel plates. Professional services such as bulk sales, warehousing, cutting and distribution. Products cover mining equipment, cement machinery, metallurgical machinery, construction equipment, ship equipment, power equipment, port equipment, transportation and general machinery manufacturing and other industries. The company's steel plate processing plant can cut semi-finished products and special-shaped parts according to user requirements, and can transport on behalf of customers. It is sold all over the country and exported overseas, and has won praise and trust from customers and markets.

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+86 13526880645

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systeelplate@outlook.com

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No.186, Zi Dong Road, Guan Cheng District, Zheng Zhou, He Nan Province.

as3678 grade 300 steel plate bolts
AISI 4140 Alloy Steel
AISI 4140 Alloy Steel

AISI 4140, is a chromium-molybdenum alloy ,steel,. It can be heat treated and hardened and offers impressive toughness, though not enough to be made into stainless ,steel,. Widely used across numerous industries, ,4140, stands along as one of the most versatile metals on the market.

AISI 4140 Alloy Steel (UNS G41400) - AZoM.com
AISI 4140 Alloy Steel (UNS G41400) - AZoM.com

AISI 4140, alloy ,steel, can be tempered at 205 to 649°C (400 to 1200°F) depending upon the desired hardness level. The hardness of the ,steel, can be increased if it has a lower tempering temperature. For example, a tensile strength of 225 ksi can be achieved by tempering at 316°C (600°F), and tensile strength of 130 ksi can be achieved by tempering at 538°C (1000°F).

Grade Guide: AISI 4140 Steel | Metal Supermarkets - Steel ...
Grade Guide: AISI 4140 Steel | Metal Supermarkets - Steel ...

19/6/2018, · There are several important mechanical properties of AISI 4140, including: Tensile Strength: AISI 4140 steel typically has a target ultimate tensile strength of around 95,000 psi. Toughness; Ductility; Hardenability; Chemical Properties. The table below highlights the chemical composition of AISI 4140:

AISI 4140 Alloy Steel (UNS G41400) - theenzone.com
AISI 4140 Alloy Steel (UNS G41400) - theenzone.com

The physical properties of AISI 4140 alloy steel are highlighted in the following table. Properties Metric Imperial Density 7.85 g/cm. 3. 0.284 lb/in³ Melting point 1416°C 2580°F. Mechanical Properties. AISI 4140 Alloy Steel (UNS G41400) Saved from URL: http://www.azom.com/article.aspx?ArticleID=6769 P /3. 1.

4140 High Tensile Steel | Interlloy | Engineering Steels ...
4140 High Tensile Steel | Interlloy | Engineering Steels ...

4140 is a 1% chromium - molybdenum medium hardenability general purpose high tensile steel - generally supplied hardened and tempered in the tensile range of 850 - 1000 Mpa (condition T).4140 is now available with improved machinability, which greatly increases feeds and/or speeds, while also extending tool life without adversley affecting mechanical properties.

Handbook: Everything You Should Know About 4140 Steel
Handbook: Everything You Should Know About 4140 Steel

AISI 4140 steel, is categorized as low alloy ,steel, which contains some significant levels of manganese, molybdenum, and chromium elements. This metal is applicable in a wide range of industries thanks to its physical and structural toughness. What does the number ,4140, mean in this type of ,steel, metal?

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+86 13526880645

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No.186, Zi Dong Road, Guan Cheng District, Zheng Zhou, He Nan Province.